CN214470118U

CN214470118U - Drawer type preheating furnace

Info

Publication number: CN214470118U
Application number: CN202022808473.8U
Authority: CN
Inventors: 金德贵; 贺建军; 聂德全
Original assignee: Jiangsu Xinlong Chemical Fiber Machinery Co Ltd
Current assignee: Jiangsu Xinlong Chemical Fiber Machinery Co Ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-10-22
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to a chemical fiber machinery technical field, concretely relates to drawer type preheater. The furnace comprises a furnace body, be equipped with the framework that separates into a plurality of little check layers with the furnace inner chamber in the furnace body, separate the range and have the drawer of putting by heating spinning subassembly on the framework, be provided with the baffle in the drawer, the baffle includes at horizontal direction relative slip's first plate body and second plate body, first plate body, the second plate body outside is all through on anchor clamps installation and the first drawer lateral wall, the inboard top fixed mounting of first plate body has columniform slider, the second plate body comprises two risers, the distance between two risers is greater than the thickness of first plate body, the inboard top fixed mounting of second plate body has limit baffle with slider matched with. The utility model discloses an anchor clamps are with first plate body, and the centre gripping of second plate body can be separated the drawer for two regions at the drawer both ends, conveniently places the spinning subassembly of different specifications, and it is convenient to adjust.

Description

Drawer type preheating furnace

Technical Field

The utility model relates to a chemical fiber machinery technical field, concretely relates to drawer type preheater.

Background

In chemical fiber spinning equipment, a spinning assembly is a main component in a spinning process, and before the spinning process starts, the spinning assembly filled with polymer raw materials needs to be preheated and then can be assembled on the spinning equipment for spinning. Therefore, the preheating furnace of the spinning assembly is a main auxiliary device in chemical fiber machinery, and the quality and the working efficiency of the preheating furnace also directly influence the quality and the efficiency of the subsequent spinning process.

The existing preheating furnaces for spinning components have various structures, are used for preheating single components and small components, and have extremely low working efficiency; and the small combined preheating structure is simple, the preheating uniformity among the spinning assemblies cannot be effectively ensured, the spinning quality in the next process is directly influenced, the spun chemical fiber filaments are not uniform, and the product rejection rate is high. In many cases, the heater uses steam as electric heating to heat the steam by using a steam heat source in the conventional system. The steam heater has very large heat loss, difficult technical requirements and serious steam pollution.

Therefore, the chinese patent CN205425811U proposes a drawer type electrical heating preheating furnace for spinning assembly, but the drawer size is fixed, and it is generally only used for heating spinning assembly with fixed specification, which is very inconvenient and difficult to meet the requirement of actual production.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drawer type preheating furnace, its drawer size is adjustable, convenient to use to above prior art not enough, the utility model provides a drawer type preheating furnace.

The utility model discloses an adopt following technical scheme to realize:

the utility model provides a drawer type preheater, includes the furnace body, furnace body one end is provided with the fan, the furnace body bottom is equipped with combination formula U type electrothermal tube heater, be equipped with the grillwork that separates into a plurality of little check layers with the furnace inner chamber in the furnace body, separate the range on the grillwork and have put the drawer of being heated spinning subassembly, be provided with the baffle in the drawer, the baffle includes at horizontal direction relative slip's first plate body and second plate body, first plate body, second plate body outside all through anchor clamps installation with on the first drawer lateral wall, the inboard top fixed mounting of first plate body has columniform slider, the second plate body comprises two risers, two distance between the riser is greater than the thickness of first plate body, the inboard top fixed mounting of second plate body with slider matched with limit baffle.

The drawer comprises a first drawer and a second drawer.

The first drawer is twice the size of the second drawer.

The utility model has the advantages that:

1. the utility model has the advantages that the first plate body and the second plate body are clamped at the two ends of the drawer through the clamp, so that the drawer can be divided into two areas, the adjustment is convenient, the drawer can be suitable for components with different sizes, and the drawer is suitable for various situations and is convenient to use;

2. the first plate body and the second plate body can be arranged on the same straight line, the drawer is divided into two transverse or longitudinal halves, the first plate body and the second plate body can also be vertically arranged, a rectangular area is separated in the drawer, spinning assemblies with different specifications can be conveniently placed, and the adjustment is convenient;

3. through setting up the drawer of two kinds of not unidimensional, conveniently place the spinning subassembly of different specifications, enlarged application range.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of an embodiment of the present invention;

FIG. 3 is a top view of another embodiment of the present invention;

fig. 4 is a schematic structural view of the second plate body;

fig. 5 is a schematic structural diagram of the first plate body.

In the figure: 1. furnace body, 2, framework, 3, drawer, 31, first drawer, 32, second drawer, 4, fan, 5, baffle, 6, first plate body, 7, second plate body, 8, slider, 9, anchor clamps, 10, limit baffle.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in figure 1, a drawer type preheating furnace comprises a furnace body 1, a fan 4 is arranged at one end of the furnace body 1, a combined U-shaped electric heating tube heater 11 is arranged at the bottom of the furnace body 1, a grid 2 for dividing an inner cavity of a hearth into a plurality of small grid layers is arranged in the furnace body 1, drawers 3 for placing heated spinning components are arranged on the grid 2 in a spaced manner, as shown in figure 2-3, a partition plate 5 is arranged in each drawer 3, each partition plate 5 comprises a first plate body 6 and a second plate body 7 which can slide relatively in the horizontal direction, the outer sides of the first plate body 6 and the second plate body 7 are both mounted on the side wall of the first drawer 3 through a clamp 9, as shown in figure 5, a cylindrical slide block 8 is fixedly mounted at the top of the inner side of the first plate body 6, as shown in figure 4, the second plate body 7 is composed of two vertical plates, the distance between the two vertical plates is greater than the thickness of the first plate body 6, a limit baffle 10 matched with the slide block 8 is fixedly mounted at the top of the inner side of the second plate body 7, therefore, the limit baffle 10 can be sleeved outside the sliding block 8.

In an embodiment of the present invention, as shown in fig. 2, when the second plate 7 and the first plate 6 are located on the same line, the first plate 6 can slide in the second plate 7, so that the total length of the first plate 6 and the second plate 7 can be adjusted, and the first plate 6 and the second plate 7 can be clamped at the front and rear ends of the drawer 3 through the clamp 9, and can also be clamped at the left and right ends of the drawer 3.

The utility model discloses an in another kind of embodiment, as shown in fig. 3, when drawing first plate body 6 to limit baffle 10 and cup joint in 8 outside positions of slider, first plate body 6 can rotate 90 by relative second plate body 7, can be with first plate body 6 this moment, second plate body 7 centre gripping respectively with the both ends that drawer 3 is adjacent to separate a rectangle region in drawer 3, conveniently place the spinning subassembly of different specifications.

As shown in fig. 1, the drawer 3 includes a first drawer 31 and a second drawer 32.

The size of the first drawer 31 is twice that of the second drawer 32, so that spinning components with different specifications can be conveniently placed, and the application range is expanded.

The utility model discloses an anchor clamps are with first plate body, second plate body centre gripping at the drawer both ends, can separate the drawer for two regions, and convenient the regulation both can set up first plate body and second plate body on same straight line, fall into horizontal or fore-and-aft two halves with the drawer, also can set up first plate body and second plate body perpendicularly, separate out a rectangle region in the drawer, conveniently place the spinning subassembly of different specifications, and it is convenient to adjust.

Claims

1. The utility model provides a drawer type preheater, includes furnace body (1), furnace body (1) one end is provided with fan (4), furnace body (1) bottom is equipped with combination formula U type electrothermal tube heater (11), be equipped with in furnace body (1) and separate into grid (2) of a plurality of little check layers with the furnace inner chamber, separate on grid (2) and arrange drawer (3) of putting by heating spinning subassembly, its characterized in that: be provided with baffle (5) in drawer (3), baffle (5) include at horizontal direction relative slip's first plate body (6) and second plate body (7), first plate body (6), second plate body (7) outside all through anchor clamps (9) installation with on drawer (3) lateral wall, the inboard top fixed mounting of first plate body (6) has columniform slider (8), second plate body (7) comprises two risers, two distance between the riser is greater than the thickness of first plate body (6), the inboard top fixed mounting of second plate body (7) have with slider (8) matched with limit baffle (10).

2. A drawer preheat furnace as claimed in claim 1, wherein: the drawer (3) comprises a first drawer (31) and a second drawer (32).

3. A drawer preheat furnace as claimed in claim 2, wherein: the first drawer (31) is twice as large as the second drawer (32).